Answer:
I want say B but i don't really know I'm sorry if I'm wrong and I hope I help you
When you enumerate you need to put comas between all the items except the ones which are connected by "and" : as A is not correct as it does not have comas, and B is incorrect as it has comas where "and" is.
now, in a way both C and D are correct, but C is the usual accepted version, and D is an example of "Oxford coma" (where the coma is optional, to remain on the safe side, choose C).
Answer:
Penelope said that before she married, she had to weave a burial shroud for Lord Laertes. At night, she would in weave what she had done during the day to hold off the suitors. After three years they discover her trick, and she is forced to finish the shroud.
Because the similarities are not the same as the different